Mesosulfuron-Methyl
SulfonylureasAgricultural active constituent
4 approved sources, 1 of them since 2024. 12 registered products from 10 registrants; the top 3 hold 42%. 8 registrants sell it without holding an approval.
Market structure
Who registers it
Also holds a source approvalRegisters only
Market timeline
Registered products, cumulativeSources approved each year
| Year | Sources approved | Products first registered | Products, cumulative |
|---|---|---|---|
| 2002 | 1 | 0 | 0 |
| 2008 | 0 | 1 | 1 |
| 2017 | 1 | 0 | 1 |
| 2020 | 0 | 2 | 3 |
| 2022 | 1 | 0 | 3 |
| 2023 | 0 | 3 | 6 |
| 2024 | 1 | 4 | 10 |
| 2025 | 0 | 1 | 11 |
| 2026 | 0 | 1 | 12 |
Only records current in the export are counted, so earlier years are understated.
Who to talk to
Register products, hold no approval8
Their products rely on a source approved for another company.
- Nutrien Ag Solutions Limited2 products
- 4 Farmers Australia Pty Ltd1 product
- Imtrade Australia Pty Ltd1 product
- Titan Ag Pty Ltd1 product
- Axichem Pty Ltd1 product
- Echem (Aust) Pty Limited1 product
- Crop Smart Pty Ltd1 product
- Four Seasons Agribusiness Pty Ltd1 product
Hold an approval and register products2
Approval holders that also sell products under their own name.
- Bayer Crop Science Pty Ltd2 products
- Jiangsu Agrochem Laboratory Co Ltd1 product
Hold an approval, no products2
Holders with no registered product of their own containing it.
- Shandong Binnong Technology Co LtdApproval only
- Shandong Rainbow International Co LtdApproval only
4 approved sources
| Approval holder | Its products with this active | Approval no. | Approved |
|---|---|---|---|
| Bayer Crop Science Pty Ltd | 2 | 54254 | 2002-10-03 |
| Jiangsu Agrochem Laboratory Co Ltd | 1 | 82632 | 2017-07-07 |
| Shandong Binnong Technology Co Ltd | — | 91849 | 2022-05-18 |
| Shandong Rainbow International Co Ltd | — | 94097 | 2024-05-02 |
Sorted by how many products the holder registers with this active. A holder can be the manufacturer or a company holding the approval for a source.
10 registrants
| Registrant | Products | Holds an approval |
|---|---|---|
| Bayer Crop Science Pty Ltd | 2 | Yes |
| Nutrien Ag Solutions Limited | 2 | No |
| Jiangsu Agrochem Laboratory Co Ltd | 1 | Yes |
| 4 Farmers Australia Pty Ltd | 1 | No |
| Imtrade Australia Pty Ltd | 1 | No |
| Titan Ag Pty Ltd | 1 | No |
| Axichem Pty Ltd | 1 | No |
| Echem (Aust) Pty Limited | 1 | No |
| Crop Smart Pty Ltd | 1 | No |
| Four Seasons Agribusiness Pty Ltd | 1 | No |
12 registered products
| No. | Product | Registrant | Formulation | Content | First registered | Label |
|---|---|---|---|---|---|---|
| 89109 | 4Farmers Mesosulfuron 30 OD Mix | 4 Farmers Australia Pty Ltd | Oil-based suspension concentrates | 30 g/L | 2020-09-04 | |
| 95090 | AC Antler Herbicide Mix | Axichem Pty Ltd | Oil-based suspension concentrates | 30 g/L | 2024-10-09 | |
| 62551 | Atlantis OD Selective Herbicide Mix | Bayer Crop Science Pty Ltd | Oil-based suspension concentrates | 30 g/L | 2008-04-10 | |
| 97504 | Atlantis OD Selective Herbicide Mix | Bayer Crop Science Pty Ltd | Oil-based suspension concentrates | 30 g/L | 2026-08-12 | |
| 95573 | F.S.A. Mantis Herbicide Mix | Four Seasons Agribusiness Pty Ltd | Oil-based suspension concentrates | 30 g/L | 2025-01-23 | |
| 92336 | Genfarm Mesosulfuron-Methyl Herbicide Mix | Nutrien Ag Solutions Limited | Oil-based suspension concentrates | 30 g/L | 2023-01-19 | |
| 92939 | Genfarm Mesosulfuron-Methyl OD Herbicide Mix | Nutrien Ag Solutions Limited | Oil-Based Suspension Concentrate | 30 g/L | 2023-01-05 | |
| 93592 | Imtrade Marina OD Herbicide Mix | Imtrade Australia Pty Ltd | Oil-based suspension concentrates | 30 g/L | 2023-10-03 | |
| 88314 | JSAL Mesosulfuron-methyl 30 + Mefenpyr-diethyl 90 OD Herbicide Mix | Jiangsu Agrochem Laboratory Co Ltd | Oil-based suspension concentrates | 30 g/L | 2020-07-02 | |
| 95352 | Smart Agroguard Herbicide Mix | Crop Smart Pty Ltd | Oil-based suspension concentrates | 30 g/L | 2024-12-17 | |
| 95006 | TITAN Mesosulfuron 30 OD Herbicide Mix | Titan Ag Pty Ltd | Oil-Based Suspension Concentrate | 30 g/L | 2024-09-16 | |
| 95152 | eChem Meso Herbicide Mix | Echem (Aust) Pty Limited | Oil-based suspension concentrates | 30 g/L | 2024-10-22 |
Crops and targets
Crops and situations
Targets
Number of registered products whose label covers each crop or target, not volumes. The label is what applies.
Changes in the last six months
- New product
Bayer Crop Science Pty Ltd registered Atlantis OD Selective Herbicide with Mefenpyr-Diethyl + Mesosulfuron-Methyl
Quick answers
- How many approved sources does Mesosulfuron-Methyl have in Australia?
- As of the APVMA export downloaded 2026-10-23, 4 current active constituent approvals cover Mesosulfuron-Methyl. Holders include Bayer Crop Science Pty Ltd, Jiangsu Agrochem Laboratory Co Ltd, Shandong Binnong Technology Co Ltd and Shandong Rainbow International Co Ltd. A holder is not necessarily the manufacturer.
- Who registers Mesosulfuron-Methyl products in Australia?
- As of the APVMA export downloaded 2026-10-23, 10 companies register 12 agricultural products containing Mesosulfuron-Methyl. The most products are registered by Bayer Crop Science Pty Ltd, Nutrien Ag Solutions Limited and Jiangsu Agrochem Laboratory Co Ltd.
- When does data protection end for Mesosulfuron-Methyl?
- As of the APVMA export downloaded 2026-10-23, the latest protected data for a product containing Mesosulfuron-Methyl ends on 2028-01-19. Protection covers specific data, not the active itself.
- Which crops is Mesosulfuron-Methyl registered for in Australia?
- Registered labels containing Mesosulfuron-Methyl most often cover Wheat. The label is what applies.